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Can chemical change and physical change happen simultaneously?
No, chemical changes and physical changes are distinct processes that occur separately in a system. Chemical changes involve the formation of new substances with different chemical properties, while physical changes involve alterations in the state or appearance of a substance without changing its chemical composition. These processes do not typically occur simultaneously.
Is a fire a physical or chemical change?
A fire is a chemical change due to the irreversible changes that happen.
Is a seed changing into a pumpkin chemical or physical change?
The transformation of a seed into a pumpkin is primarily a biological process that involves both chemical and physical changes. As the seed germinates and grows, chemical changes occur during the metabolic processes that convert nutrients into energy and new tissues. Simultaneously, physical changes happen as the seed develops into a plant, culminating in the formation of a pumpkin. Therefore, it encompasses both types of changes, but the chemical changes are crucial for the growth and development.
What will happen if there is no physical and chemical change?
The system remain unchanged.
How does a chemical tornado happen?
There is not such thing as a "chemical tornado" a tornado is the result of thermodynamic physical processes.
What will happen if the organisation of a cell is destroyed due to some physical or chemical influence?
It will get digested by its lysosome
Can you recognize the chemical and physical changes that happen all around us?
The majority of these changes are recognized.
Is making oatmeal a chemical or physical change?
Making oatmeal involves both physical and chemical changes. The physical change occurs when oats absorb water and swell, altering their texture. A chemical change can also happen as the heat causes starches in the oats to gelatinize, changing their chemical structure and flavor. Overall, the process predominantly features physical changes, but the cooking aspect introduces some chemical changes as well.
Is reactivity with water a physical or chemical change?
This is a physical change. The bubbles are pockets of steam which is the same chemical as water, just in a different state.
What will happen to to a cell if the organization of the cell is destroyed due to some physical chemical influence?
It will not be able to revive it will be digested by its lysosome
Is forming a mixture a physical change or a chemical change?
Physical there still the same mixture but blended together not a totally different substance.
Is cutting paper hearts from red paper a phrsical change or a chemical change?
it is a physical change because you are doing something physical to it an example of a chemical change would be making an explosion the difference between physical and chemical changes is for physical your doing it to something that has physical properties like shaping something or cutting something maybe dealing with a sold or liquid but in a chemical change you are making something new you could say cutting it is physical but once you get the heart you have created something new with the paper a heart so that could be a chemical change because chemical and physical can happen twice even if your doing one task hope that answered your question
